Product Description

Product descriptionAluminum aluminum wire

Features&colon;Er4047is widely used in general welding material with the magnesium of 5&percnt; and a little of titanium fine grains&period;And this product is of high toughness&comma;Good forgeability&comma; and well anti corrosiveness&comma; furthermore&comma; this is a good choice for colormatch in welding after anodic process&period;

The model er4047 do not suggested to use in aluminum alloy workpiece which working temperature is over 65ºc&comma;thus will cause corrosion cracking in weldedJoints&period;You should strictly clean the oxide film on the edge of the workpiece and oil before welding&comma; otherwise it will make bad weld produce and cause porosity&comma;Slag inclusion and other defects&period;Also you can use a plate to hold molten metal to ensure meld form&period;

We ship the package by Fedex&comma; DHL&comma; UPS etc&period; Usually it takes 3-5 days to USA&comma; 3-7 days to other countries&period;For stock order&comma; we can arrange shipment within 2 days upon receipt payment&period;Customized order usually needs 7-10 days&period;